On the Complexity of the Two-Stage Majoritarian Rule

Fuente: arXiv

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Detalles Bibliográficos
Autor principal:	Yang, Yongjie
Formato:	Preprint
Publicado:	2023
Materias:	Computer Science and Game Theory Data Structures and Algorithms
Acceso en línea:	Acceder al recurso
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_version_	1866917336391352320
author	Yang, Yongjie
author_facet	Yang, Yongjie
contents	Sequential voting rules have played a crucial role in shaping decisions within parliamentary and legislative frameworks. After observing that the existing sequential rules fail several fundamental axioms, Horan and Sprumont [2022] proposed a sequential rule named two-stage majoritarian rule (TSMR). This paper examines this rule by investigating the complexity of {\sc{Agenda Control}}, {\sc{Coalition Manipulation}}, {\sc{Possible Winner}}, {\sc{Necessary Winner}}, and eight standard election control problems. Our study offers a comprehensive insight into the complexity landscape of these problems.
format	Preprint
id	arxiv_https___arxiv_org_abs_2301_04009
institution	arXiv
publishDate	2023
record_format	arxiv
spellingShingle	On the Complexity of the Two-Stage Majoritarian Rule Yang, Yongjie Computer Science and Game Theory Data Structures and Algorithms Sequential voting rules have played a crucial role in shaping decisions within parliamentary and legislative frameworks. After observing that the existing sequential rules fail several fundamental axioms, Horan and Sprumont [2022] proposed a sequential rule named two-stage majoritarian rule (TSMR). This paper examines this rule by investigating the complexity of {\sc{Agenda Control}}, {\sc{Coalition Manipulation}}, {\sc{Possible Winner}}, {\sc{Necessary Winner}}, and eight standard election control problems. Our study offers a comprehensive insight into the complexity landscape of these problems.
title	On the Complexity of the Two-Stage Majoritarian Rule
topic	Computer Science and Game Theory Data Structures and Algorithms
url	https://arxiv.org/abs/2301.04009

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